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Loss Per Share (Tables) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2018 | Dec. 31, 2017
Earnings Per Share [Abstract] |  |
Schedule of Earnings Per Share, Basic and Diluted | The following data shows the amounts used in computing loss per share and the effect on income and the weighted average number of shares of dilutive potential common stock for the periods ended March 31, 2018 and 2017:
|  | Three Months Ended March 31 |
|  | 2018 |  |  | 2017 |
Net Loss per Common Share – Basic and Diluted |  | $ | (.23 | ) |  | $ | (.26 | )
Loss from continuing |  |  |  |  |  |  |  |
Operations available to |  |  |  |  |  |  |  |
Common stockholders (numerator) |  | $ | (1,170,876 | ) |  | $ | (943,965 | )
Weighted average number of common shares Outstanding used in loss per share during the Period (denominator) |  |  | 4,997,534 |  |  |  | 3,835,875 |
| The following data show the amounts used in computing loss per share and the effect on income and the weighted average number of shares of dilutive potential common stock for the periods ended December 31, 2017 and 2016:
|  | Year Ended December 31 |
|  | 2017 |  |  | 2016 |
Loss from continuing Operations available to Common stockholders (numerator) |  | $ | (4,577,516 | ) |  | $ | (2,196,834 | )
Weighted average number of common shares Outstanding used in loss per share during the Period (denominator) |  |  | 4,403,479 |  |  |  | 3,125,022 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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